Pay in 4 interest-free payments of $201.00 Learn more
Ships within 48 hours · Estimated delivery Aug 2 - Aug 7
NOTE: The 30-4100 Wideband UEGO Gauge Controller that uses the Bosch 4
Weight: 10 lb (4
This took roughly 45 minutes to an hour
3-inch piping — supports Stage 2 and Stage 3 power levels
Set of 4 adaptors
GrimmSpeed 4-Piston Brake Caliper Kit (340mm Rotor) - Gunmetal Gray - 2002-2021 Subaru WRX / STI pdm_gaskets NOTE: The 30-4100 Wideband UEGOEngineered for Performance The stock single piston calipers found on most Subaru models are functional but not designed for the demands of aggressive driving, track use, or extensive performance builds that many Subaru enthusiasts pursue. GrimmSpeeds 4 Piston Brake Caliper Kit fills this gap by offering a purpose built, fixed caliper system specifically tailored for Subaru vehicles. This setup provides balanced stopping power, improved heat